TUniDBFormattedNumberEdit's Text Property Is Blank If Underlying Table Is Assigned -1.00

[Frederick]

I have a TUniDBFormattedNumberEdit that is bound to an SQLite table. When I exit the control and I detect that the text property is blank, I assign a default value.

For some reason, when I assign any number other than -1.00, the text property shows the value assigned. If I assign -1.00, the text property remains blank.

Is this a bug and how do I work around it?

A video showing the problem and a testcase is attached.

--
Frederick
(UniGUI Complete - Professional Edition 1.90.0.1546)
 

editnotext.7z

[Sherzod]

1 hour ago, Frederick said:

editnotext.7z 6.27 MB · 1 download

Please include also the main modules.

[Frederick]

Please find the updated testcase file attached.

editnotext2.7z

[Frederick]

Hi Sherzod,

May I know if the testcase files are complete and is this a bug?

[Sherzod]

Just now, Frederick said:

May I know if the testcase files are complete and is this a bug?

Hi,

We will recheck your test case and let you know.

[Frederick]

Thanks

[Sherzod]

1 hour ago, Frederick said:

May I know if the testcase files are complete and is this a bug?

procedure TMainForm.edtAmtExit(Sender: TObject);
var
   cField, cValue : String;
begin
   cField:=TUniDBEdit(Sender).Name;
   cValue:=TUniDBEdit(Sender).Text;
   if cField='edtAmt' then begin
      if cValue='' then
         cmdSet.Click;
     end
   else begin
      if cValue='' then
         cmdSet11.Click;
   end;
end;

??

[Frederick]

The above code is to test if the TUniDBFormattedNumberEdit control (edtAmt) is blank. If yes, call cmdSet to set a default value of -1.00. As a comparison, the other TUniDBFormattedNumberEdit control is set to -11.00 when left blank.

This shows that if I assign a value of -1.00 to the control, the Text property remains blank instead of '-1.00'.